Title:
GREENHOUSE CULTIVATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/148522
Kind Code:
A1
Abstract:
Disclosed is a greenhouse cultivation system in which low cost, energy saving, and high yield can be achieved.
Specifically disclosed is a greenhouse cultivation system which is configured in such a manner that heat exchange/heat storage devices (30) in which heat transfer plates (32) for facilitating heat exchange between the air in the green house and a heat storage material filled in the inside are provided on the side surfaces are disposed, and a heat pump (50) is also disposed in a greenhouse (10). The surplus heat in the greenhouse during the daytime can be efficiently subjected to heat exchange with the temperature difference between the heat storage material filled in the heat exchange/heat storage devices (30) and the air in the greenhouse via the heat transfer plates (32) of the heat exchange/heat storage devices (30). As a result, the operating ratio of the heat pump (50) can be reduced so as to make a contribution over the cooling during the daytime, and the shortening of ventilation time, and the heat stored during the night can be applied to heating, thereby making it possible to significantly reduce the cost of heating and cooling.
Inventors:
SAITO Akira (LIMITED Koganei Factory, 262-10 Shiba, Shimotsuke-sh, Tochigi 12, 〒3290412, JP)
斉藤 章 (〒12 栃木県下野市柴２６２－１０ 株式会社誠和小金井工場内 Tochigi, 〒3290412, JP)
ARITA Takanobu (LIMITED Koganei Factory, 262-10 Shiba, Shimotsuke-sh, Tochigi 12, 〒3290412, JP)
斉藤 章 (〒12 栃木県下野市柴２６２－１０ 株式会社誠和小金井工場内 Tochigi, 〒3290412, JP)
ARITA Takanobu (LIMITED Koganei Factory, 262-10 Shiba, Shimotsuke-sh, Tochigi 12, 〒3290412, JP)
Application Number:
JP2010/064110
Publication Date:
December 01, 2011
Filing Date:
August 20, 2010
Export Citation:
Assignee:
SEIWA COMPANY, LIMITED (1-6-1, Hatchobori Chuo-k, Tokyo 32, 〒1040032, JP)
株式会社誠和 (〒32 東京都中央区八丁堀１－６－１ Tokyo, 〒1040032, JP)
SAITO Akira (LIMITED Koganei Factory, 262-10 Shiba, Shimotsuke-sh, Tochigi 12, 〒3290412, JP)
斉藤 章 (〒12 栃木県下野市柴２６２－１０ 株式会社誠和小金井工場内 Tochigi, 〒3290412, JP)
株式会社誠和 (〒32 東京都中央区八丁堀１－６－１ Tokyo, 〒1040032, JP)
SAITO Akira (LIMITED Koganei Factory, 262-10 Shiba, Shimotsuke-sh, Tochigi 12, 〒3290412, JP)
斉藤 章 (〒12 栃木県下野市柴２６２－１０ 株式会社誠和小金井工場内 Tochigi, 〒3290412, JP)
International Classes:
A01G9/24; A01G9/18; F24D11/00; F24F5/00; F24H7/02; F24H7/04
Attorney, Agent or Firm:
MUGISHIMA Takashi (Shiota Bldg, 3rd floor 1-5-4, Nihonbashi Kakigara-cho, Chuo-k, Tokyo 14, 〒1030014, JP)
Claims:
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